Home / 141,237.06-211,888.19-41,404.96

Finding the Fourth Proportional to 141,237.06, 211,888.19 and 41,404.96

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Solution

The fourth proportional to 141,237.06, 211,888.19 and 41,404.96 is: 62,117.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,237.06 : 211,888.19 = 41,404.96 : x
  2. Step 2: Convert to fraction form
    141,237.06/211,888.19 = 41,404.96/x
  3. Step 3: Cross multiply
    141,237.06x = 211,888.19 × 41,404.96
  4. Step 4: Simplify right side
    141,237.06x = 8,773,222,031.42
  5. Step 5: Solve for x
    x = 8,773,222,031.42/141,237.06
  6. Step 6: Final answer
    x = 62,117.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.